diff options
| author | David S. Miller <davem@davemloft.net> | 2016-05-09 15:59:24 -0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-05-09 15:59:24 -0400 |
| commit | e800072c18f0d7b89a80fa46dceb3d080c80e09c (patch) | |
| tree | 8da6cb7944762a60ec37594720c1ad2757631c2f /drivers/net/macsec.c | |
| parent | e8ed77dfa90dd79c5343415a4bbbfdab9787b35a (diff) | |
| parent | b507146bb6b9ac0c0197100ba3e299825a21fed3 (diff) | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
In netdevice.h we removed the structure in net-next that is being
changes in 'net'. In macsec.c and rtnetlink.c we have overlaps
between fixes in 'net' and the u64 attribute changes in 'net-next'.
The mlx5 conflicts have to do with vxlan support dependencies.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/macsec.c')
| -rw-r--r-- | drivers/net/macsec.c | 23 |
1 files changed, 13 insertions, 10 deletions
diff --git a/drivers/net/macsec.c b/drivers/net/macsec.c index 3add2c4aac21..460740ccc238 100644 --- a/drivers/net/macsec.c +++ b/drivers/net/macsec.c @@ -85,7 +85,7 @@ struct gcm_iv { * @tfm: crypto struct, key storage */ struct macsec_key { - u64 id; + u8 id[MACSEC_KEYID_LEN]; struct crypto_aead *tfm; }; @@ -1530,7 +1530,8 @@ static const struct nla_policy macsec_genl_sa_policy[NUM_MACSEC_SA_ATTR] = { [MACSEC_SA_ATTR_AN] = { .type = NLA_U8 }, [MACSEC_SA_ATTR_ACTIVE] = { .type = NLA_U8 }, [MACSEC_SA_ATTR_PN] = { .type = NLA_U32 }, - [MACSEC_SA_ATTR_KEYID] = { .type = NLA_U64 }, + [MACSEC_SA_ATTR_KEYID] = { .type = NLA_BINARY, + .len = MACSEC_KEYID_LEN, }, [MACSEC_SA_ATTR_KEY] = { .type = NLA_BINARY, .len = MACSEC_MAX_KEY_LEN, }, }; @@ -1577,6 +1578,9 @@ static bool validate_add_rxsa(struct nlattr **attrs) return false; } + if (nla_len(attrs[MACSEC_SA_ATTR_KEYID]) != MACSEC_KEYID_LEN) + return false; + return true; } @@ -1642,7 +1646,7 @@ static int macsec_add_rxsa(struct sk_buff *skb, struct genl_info *info) if (tb_sa[MACSEC_SA_ATTR_ACTIVE]) rx_sa->active = !!nla_get_u8(tb_sa[MACSEC_SA_ATTR_ACTIVE]); - rx_sa->key.id = nla_get_u64(tb_sa[MACSEC_SA_ATTR_KEYID]); + nla_memcpy(rx_sa->key.id, tb_sa[MACSEC_SA_ATTR_KEY], MACSEC_KEYID_LEN); rx_sa->sc = rx_sc; rcu_assign_pointer(rx_sc->sa[assoc_num], rx_sa); @@ -1723,6 +1727,9 @@ static bool validate_add_txsa(struct nlattr **attrs) return false; } + if (nla_len(attrs[MACSEC_SA_ATTR_KEYID]) != MACSEC_KEYID_LEN) + return false; + return true; } @@ -1778,7 +1785,7 @@ static int macsec_add_txsa(struct sk_buff *skb, struct genl_info *info) return -ENOMEM; } - tx_sa->key.id = nla_get_u64(tb_sa[MACSEC_SA_ATTR_KEYID]); + nla_memcpy(tx_sa->key.id, tb_sa[MACSEC_SA_ATTR_KEY], MACSEC_KEYID_LEN); spin_lock_bh(&tx_sa->lock); tx_sa->next_pn = nla_get_u32(tb_sa[MACSEC_SA_ATTR_PN]); @@ -2365,9 +2372,7 @@ static int dump_secy(struct macsec_secy *secy, struct net_device *dev, if (nla_put_u8(skb, MACSEC_SA_ATTR_AN, i) || nla_put_u32(skb, MACSEC_SA_ATTR_PN, tx_sa->next_pn) || - nla_put_u64_64bit(skb, MACSEC_SA_ATTR_KEYID, - tx_sa->key.id, - MACSEC_SA_ATTR_PAD) || + nla_put(skb, MACSEC_SA_ATTR_KEYID, MACSEC_KEYID_LEN, tx_sa->key.id) || nla_put_u8(skb, MACSEC_SA_ATTR_ACTIVE, tx_sa->active)) { nla_nest_cancel(skb, txsa_nest); nla_nest_cancel(skb, txsa_list); @@ -2469,9 +2474,7 @@ static int dump_secy(struct macsec_secy *secy, struct net_device *dev, if (nla_put_u8(skb, MACSEC_SA_ATTR_AN, i) || nla_put_u32(skb, MACSEC_SA_ATTR_PN, rx_sa->next_pn) || - nla_put_u64_64bit(skb, MACSEC_SA_ATTR_KEYID, - rx_sa->key.id, - MACSEC_SA_ATTR_PAD) || + nla_put(skb, MACSEC_SA_ATTR_KEYID, MACSEC_KEYID_LEN, rx_sa->key.id) || nla_put_u8(skb, MACSEC_SA_ATTR_ACTIVE, rx_sa->active)) { nla_nest_cancel(skb, rxsa_nest); nla_nest_cancel(skb, rxsc_nest); |